Method for operating cue point on lighting ring of digital multimedia audio player
a technology of multimedia audio and cue points, applied in the direction of instruments, electrotrophonic musical instruments, etc., can solve the problems of inability to know, large volume, heavy weight, etc., and achieve the effect of convenient operation and easy operation
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[0013]Refer to FIG. 1 and FIG. 2, a multimedia audio player 1 of the present invention includes a record base 112 for loading CD (compact disk) records and driven by a disk rotation driving motor 111 that is controlled by a driver IC (integrated circuit) 11. The disk loading of the record base 112 is controlled by a motor 113 which is also controlled by the driver IC 11. When a system microprocessor 12 starts running, it controls a high-frequency amplifier 13 to turn on a laser light as well as a CD digital processor 14 to initiate an optical pickup head 114 through the driver IC 11. The optical pickup head 114 is moved and controlled by a pickup head motor 115, and is sending signals to the CD digital processor 14 through the a high-frequency amplifier 13 so as to initiate the disk rotation driving motor 111 for making the CD record loaded on the record base 112 rotate at two times speed. Then the optical pickup head 114 reads music data recorded on the CD record and sends the data...
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